Kanawha Twomile Creek Bridge (Kanawha County, West Virginia)Built 1924, this bridge carried the original routing of US-21 before being bypassed by a newer road and finally US-21 having it's northern terminus moved south from Cleveland, OH to Wytheville, VA.Concrete arch bridge over Kanawha Twomile Creek on CR 21/24 in CharlestonOpen to traffic

Louden Heights Road Bridge (Kanawha County, West Virginia)Built 1924Concrete arch bridge over a branch of Porters Hollow on Louden Heights Road in CharlestonOpen to traffic

NS - Elk River Bridge (Kanawha County, West Virginia)Warren through truss with all verticals bridge over Elk River onRailroad (NS)Open to traffic